Spread Windows Forms 8.0 Product Documentation
SetColumnAllowAutoSort(Int32,Int32,Boolean) Method
Example 


Column index of first column to set
Number of columns to set
Whether to allow automatic sorting for the specified columns
Sets whether the specified columns on this sheet allow automatic sorting.
Syntax
'Declaration
 
Public Overloads Sub SetColumnAllowAutoSort( _
   ByVal column As Integer, _
   ByVal count As Integer, _
   ByVal allowAutoSort As Boolean _
) 
'Usage
 
Dim instance As SheetView
Dim column As Integer
Dim count As Integer
Dim allowAutoSort As Boolean
 
instance.SetColumnAllowAutoSort(column, count, allowAutoSort)
public void SetColumnAllowAutoSort( 
   int column,
   int count,
   bool allowAutoSort
)

Parameters

column
Column index of first column to set
count
Number of columns to set
allowAutoSort
Whether to allow automatic sorting for the specified columns
Exceptions
ExceptionDescription
System.ArgumentOutOfRangeException Specified column index is out of range; must be between -1 and the total number of columns
Remarks
The default is for columns not to allow automatic sorting.
Example
This example specifies if the columns allow automatic sorting.
Random r = new Random();
int i, j;
bool b;
for (i = 0; i <= 200; i++)
{
    for (j = 0; j<=3; j++)
        fpSpread1.ActiveSheet.SetValue(i, j, r.Next().ToString());
}
fpSpread1.ActiveSheet.SetColumnAllowAutoSort(0, 4,  true);
b = fpSpread1.ActiveSheet.GetColumnAllowAutoSort(0);
label1.Text = "GetColumnAllowAutoSort = " + b.ToString() + " - Click on the column headers to sort.";
Dim r As New Random()
Dim i, j As Integer
Dim b As Boolean
For i = 0 To 50
    For j = 0 To 3
        FpSpread1.ActiveSheet.SetValue(i, j, r.Next.ToString())
    Next j
Next i
FpSpread1.ActiveSheet.SetColumnAllowAutoSort(0, 4, True)
b = FpSpread1.ActiveSheet.GetColumnAllowAutoSort(0)
Label1.Text = "GetColumnAllowAutoSort = " & b.ToString() & " - Click on the column headers to sort."
Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8

See Also

Reference

SheetView Class
SheetView Members
Overload List

 

 


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